Hello, I intend to make a thick film (maybe 10-30um) on a Si substrat, which is easy to deposit, develop, not adhesive to solder metal at all and is able to survive at a temperature higher than the melting point of the solder. Could anybody tells me what materials and processes should I choose and if SU8 is OK? I remember that SU8 can be processed to stand such a temperature. I am a rookie in MEMS. Any information is welcome! Yours, Alex Buy the perfect holiday gifts at Yahoo! Shopping. http://shopping.yahoo.com